This sermon examines the transitional narrative in Exodus 4, focusing on the theological tension of God hardening Pharaoh's heart and the enigmatic episode of Zipporah circumcising her son. The preacher distinguishes between God's prescriptive will, which commands righteousness, and His decretive will, which sovereignly permits sin for the purpose of demonstrating divine power and glory, using the analogy of the potter and clay to explain human responsibility within divine sovereignty. The text further explores the 'bridegroom of blood' incident as a typological picture of the gospel, where Zipporah's act of shedding blood to save Moses prefigures Christ's substitutionary death that rescues believers from judgment. The sermon concludes by encouraging fathers to maintain spiritual order in their households and calls the congregation to bow low in worship, acknowledging that God has visited His people, seen their affliction, and provided a deliverer through Jesus Christ.